nifi-extension-utils org.apache.nifi 1.7.0-SNAPSHOT 4.0.0 nifi-reporting-utils 1.7.0-SNAPSHOT jar org.apache.nifi nifi-api org.apache.nifi nifi-utils 1.7.0-SNAPSHOT org.apache.commons commons-lang3 3.7 com.yammer.metrics metrics-core 2.2.0 org.glassfish javax.json 1.0.4